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International time: |
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N | S | N+S | |
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k | R |
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Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 140 | 11 | 16.5 | HRX | 1.1 | 1.1 | 25 | 1 |
2 | 144 | 7 | -70 | DHO | 5.6 | 3.4 | 81 | 2 |
3 | 138 | -12 | 27.5 | FKC | 49.4 | 16.1 | 46 | 60 |
4 | 143 | -9 | -28 | CRO | 1.1 | 1 | 47 | 3 |